GB2342066B - Needle blow nozzle, air cooling method, blow molding method and apparatus - Google Patents
Needle blow nozzle, air cooling method, blow molding method and apparatusInfo
- Publication number
- GB2342066B GB2342066B GB9922852A GB9922852A GB2342066B GB 2342066 B GB2342066 B GB 2342066B GB 9922852 A GB9922852 A GB 9922852A GB 9922852 A GB9922852 A GB 9922852A GB 2342066 B GB2342066 B GB 2342066B
- Authority
- GB
- United Kingdom
- Prior art keywords
- air cooling
- blow
- needle
- molding method
- blow molding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C49/60—Blow-needles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/66—Cooling by refrigerant introduced into the blown article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C49/60—Blow-needles
- B29C2049/6018—Constructional features of the air outlet
- B29C2049/6027—Constructional features of the air outlet having several air outlets e.g. for directing the blowing fluid in different directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C49/60—Blow-needles
- B29C2049/6072—Blow-needles being movable, e.g. blow needles move to pierce the parison
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C49/60—Blow-needles
- B29C2049/609—Two or more blow-needles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/62—Venting means
- B29C2049/6271—Venting means for venting blowing medium, e.g. using damper or silencer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/6604—Thermal conditioning of the blown article
- B29C2049/6606—Cooling the article
- B29C2049/6607—Flushing blown articles
- B29C2049/6615—Flushing blown articles and exhausting through the blowing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27795898A JP3538550B2 (en) | 1998-09-30 | 1998-09-30 | Needle blowing nozzle, air cooling method and apparatus, hollow molding method and apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9922852D0 GB9922852D0 (en) | 1999-11-24 |
GB2342066A GB2342066A (en) | 2000-04-05 |
GB2342066B true GB2342066B (en) | 2001-01-10 |
Family
ID=17590654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9922852A Expired - Fee Related GB2342066B (en) | 1998-09-30 | 1999-09-27 | Needle blow nozzle, air cooling method, blow molding method and apparatus |
Country Status (4)
Country | Link |
---|---|
US (1) | US6537056B1 (en) |
JP (1) | JP3538550B2 (en) |
DE (1) | DE19946688B4 (en) |
GB (1) | GB2342066B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6284187B1 (en) | 1999-04-28 | 2001-09-04 | Visteon Global Technologies, Inc. | Blow molding needle for liquid cooling |
WO2002072334A2 (en) * | 2001-03-13 | 2002-09-19 | 'fasti' Farrag & Stipsits Gmbh | Method for producing plastic molded parts using a blowing mold and an injection lance |
JP3625457B2 (en) * | 2002-07-22 | 2005-03-02 | 株式会社日本製鋼所 | Hollow molding method and apparatus and mold apparatus |
US8506874B2 (en) | 2008-09-29 | 2013-08-13 | Ti Group Automotive, L.L.C. | Fuel tank opening |
US20110316204A1 (en) | 2010-06-28 | 2011-12-29 | Gemini Group, Inc. | Side blow molding apparatus and method |
JP5424067B2 (en) * | 2011-07-06 | 2014-02-26 | 株式会社デンソー | Vehicle collision detection device |
CN102848559B (en) * | 2012-09-11 | 2014-06-18 | 苏州同大机械有限公司 | Air-cooled blow needle mechanism |
CN109049640B (en) * | 2018-07-20 | 2020-08-11 | 宁波方正汽车模具股份有限公司 | Blowing needle mechanism for single blowing hole of blow mould |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3167817A (en) * | 1962-04-13 | 1965-02-02 | Jacoby Bender | Blow mold inserts for molding cavities |
US3450805A (en) * | 1966-08-29 | 1969-06-17 | Phillips Petroleum Co | Process of cooling a blown article |
GB1456833A (en) * | 1972-12-08 | 1976-11-24 | Hunkar Laboratories | Moulding |
US5078948A (en) * | 1991-04-30 | 1992-01-07 | Ford Motor Company | Arrowhead tip blow needle and method of using the needle to blow mold an article |
EP0627296A1 (en) * | 1992-10-26 | 1994-12-07 | Toyo Seikan Kaisha, Ltd. | Method of blow-molding hollow vessel and blow air cylinder |
EP0633123A1 (en) * | 1992-11-18 | 1995-01-11 | Toyo Seikan Kaisha, Ltd. | Method for blow molding tubular container |
EP0908292A1 (en) * | 1996-05-28 | 1999-04-14 | Idemitsu Petrochemical Co., Ltd. | Method and apparatus for producing a blow molded article |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3694424A (en) * | 1970-10-13 | 1972-09-26 | Hunkar Laboratories | Method of internally cooling a blow molded article |
US3915611A (en) * | 1972-07-18 | 1975-10-28 | Phillips Petroleum Co | Blow molding apparatus |
US3869236A (en) * | 1972-10-06 | 1975-03-04 | Improved Machinery Inc | Molding apparatus including article cooling |
DE2706055A1 (en) * | 1976-02-20 | 1977-08-25 | Owens Illinois Inc | METHOD AND DEVICE FOR BLOW MOLDING PLASTIC OBJECTS |
US4091059A (en) * | 1976-09-23 | 1978-05-23 | Leonard Benoit Ryder | Method for blow molding and cooling plastic articles |
SE459883B (en) * | 1984-02-14 | 1989-08-14 | Andersson Bengt O K | SEAT AND DEVICE FOR PRESSURE AIR COOLING |
JPH05104615A (en) * | 1991-10-21 | 1993-04-27 | Mazda Motor Corp | Cooling method and device of blow molding |
JPH06182866A (en) * | 1992-12-21 | 1994-07-05 | Nippon Plast Co Ltd | Blow pin for molding hollow part |
JPH06234153A (en) * | 1993-02-12 | 1994-08-23 | Nissan Motor Co Ltd | Blow molding method |
DE4405743C2 (en) * | 1994-02-23 | 1998-01-29 | Bekum Maschf Gmbh | Process and device for the production of hollow bodies from thermoplastic materials in a blowing process |
US5565165A (en) * | 1994-08-22 | 1996-10-15 | Toyo Seikan Kaisha, Ltd. | Method for blow molding hollow articles |
JP3510034B2 (en) * | 1996-02-15 | 2004-03-22 | 日本ポリオレフィン株式会社 | Blow pin for blow molding and blow molding equipment |
-
1998
- 1998-09-30 JP JP27795898A patent/JP3538550B2/en not_active Expired - Lifetime
-
1999
- 1999-09-27 GB GB9922852A patent/GB2342066B/en not_active Expired - Fee Related
- 1999-09-29 DE DE19946688A patent/DE19946688B4/en not_active Expired - Fee Related
- 1999-09-29 US US09/407,864 patent/US6537056B1/en not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3167817A (en) * | 1962-04-13 | 1965-02-02 | Jacoby Bender | Blow mold inserts for molding cavities |
US3450805A (en) * | 1966-08-29 | 1969-06-17 | Phillips Petroleum Co | Process of cooling a blown article |
GB1456833A (en) * | 1972-12-08 | 1976-11-24 | Hunkar Laboratories | Moulding |
US5078948A (en) * | 1991-04-30 | 1992-01-07 | Ford Motor Company | Arrowhead tip blow needle and method of using the needle to blow mold an article |
EP0627296A1 (en) * | 1992-10-26 | 1994-12-07 | Toyo Seikan Kaisha, Ltd. | Method of blow-molding hollow vessel and blow air cylinder |
EP0633123A1 (en) * | 1992-11-18 | 1995-01-11 | Toyo Seikan Kaisha, Ltd. | Method for blow molding tubular container |
EP0908292A1 (en) * | 1996-05-28 | 1999-04-14 | Idemitsu Petrochemical Co., Ltd. | Method and apparatus for producing a blow molded article |
Also Published As
Publication number | Publication date |
---|---|
GB9922852D0 (en) | 1999-11-24 |
JP2000102971A (en) | 2000-04-11 |
DE19946688A1 (en) | 2000-04-13 |
GB2342066A (en) | 2000-04-05 |
DE19946688B4 (en) | 2008-10-02 |
JP3538550B2 (en) | 2004-06-14 |
US6537056B1 (en) | 2003-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20160927 |